App of the week: Infinity Blade

Infinity Blade demonstrates what’s possible for 3D gaming on iPad and iPhone. Epic builds the gorgeous looking 3D fighter title using its Unreal 3 engine. The latest update takes advantage of the greater processor performance of iPad 2 for a flawless frame-rate display. Great app to show off your iPad or iPhone. Infinity Blade is a universal app and is at $5.99.